2940-01-370-5477 FILTER ELEMENT,FLUID Index 3020-01-370-5479 GEAR,SPUR

National Stock Number:
3020-01-370-5478

Federal Supply Class:
3020

National Item Identification Number:
013705478

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
Z440237 REV G FN 3458861FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR CATALOGING
Z440237 REV G FN 3460587FEDERAL EQUIPMENT CO
Z73016158861FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR CATALOGING
Z73016160587FEDERAL EQUIPMENT CO


Techincal Specification:
BODY STYLESPOKED
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER2.500 INCHES BOTH ENDS
FACE NOMINAL WIDTH3.000 INCHES
HELIX ANGLE16.3167 DEGREES
KEYWAY NOMINAL WIDTH0.625 INCHES BOTH ENDS
III MATERIALSTEEL OVERALL
PITCH DIAMETER21.3610 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.528 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER21.561 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY164
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT


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